JP7649777B2 - ポリオキシアルキレン系重合体の混合物及び硬化性組成物 - Google Patents

ポリオキシアルキレン系重合体の混合物及び硬化性組成物 Download PDF

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JP7649777B2
JP7649777B2 JP2022511959A JP2022511959A JP7649777B2 JP 7649777 B2 JP7649777 B2 JP 7649777B2 JP 2022511959 A JP2022511959 A JP 2022511959A JP 2022511959 A JP2022511959 A JP 2022511959A JP 7649777 B2 JP7649777 B2 JP 7649777B2
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group
groups
terminal
hydrolyzable silyl
polymer
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JPWO2021200342A1 (https=
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章徳 佐藤
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Kaneka Corp
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Kaneka Corp
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
JP2022511959A 2020-03-31 2021-03-22 ポリオキシアルキレン系重合体の混合物及び硬化性組成物 Active JP7649777B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020061829 2020-03-31
JP2020061829 2020-03-31
PCT/JP2021/011754 WO2021200342A1 (ja) 2020-03-31 2021-03-22 ポリオキシアルキレン系重合体の混合物及び硬化性組成物

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JPWO2021200342A1 JPWO2021200342A1 (https=) 2021-10-07
JP7649777B2 true JP7649777B2 (ja) 2025-03-21

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JP2022511959A Active JP7649777B2 (ja) 2020-03-31 2021-03-22 ポリオキシアルキレン系重合体の混合物及び硬化性組成物

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US (1) US12378406B2 (https=)
EP (1) EP4130153A4 (https=)
JP (1) JP7649777B2 (https=)
CN (1) CN115335455B (https=)
WO (1) WO2021200342A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023127443A1 (ja) * 2021-12-27 2023-07-06 株式会社カネカ 硬化性組成物およびその硬化物

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013180203A1 (ja) 2012-05-31 2013-12-05 株式会社カネカ 複数の反応性ケイ素基を有する末端構造を有する重合体、およびその製造方法および利用
JP2017039782A (ja) 2014-01-09 2017-02-23 株式会社カネカ 硬化性組成物
JP2019156883A (ja) 2018-03-07 2019-09-19 Ａｇｃ株式会社 硬化性組成物、及び硬化物
JP2019182885A (ja) 2018-03-30 2019-10-24 株式会社カネカ 硬化性組成物
JP2019196477A (ja) 2018-05-07 2019-11-14 Ａｇｃ株式会社 硬化性組成物及び硬化物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5273998A (en) 1975-12-16 1977-06-21 Kanegafuchi Chem Ind Co Ltd Room temperature curing compositions
JPS59122541A (ja) 1982-12-28 1984-07-16 Kanegafuchi Chem Ind Co Ltd 硬化性組成物
JPS5978223A (ja) 1982-10-27 1984-05-07 Kanegafuchi Chem Ind Co Ltd 重合体の製造方法
JPS60228517A (ja) 1984-04-26 1985-11-13 Kanegafuchi Chem Ind Co Ltd 新規重合体の製造法
JPS60228516A (ja) 1984-04-26 1985-11-13 Kanegafuchi Chem Ind Co Ltd 新規重合体の製造法
JPH0742376B2 (ja) 1986-10-29 1995-05-10 鐘淵化学工業株式会社 硬化性組成物
JP2583134B2 (ja) 1989-11-16 1997-02-19 鐘淵化学工業株式会社 室温硬化性組成物
JPH04283259A (ja) 1991-03-11 1992-10-08 Kanegafuchi Chem Ind Co Ltd 硬化性組成物
JPH06172631A (ja) 1992-12-04 1994-06-21 Kanegafuchi Chem Ind Co Ltd 硬化性組成物
JP3151145B2 (ja) 1996-01-23 2001-04-03 旭硝子株式会社 硬化性組成物
JP4101366B2 (ja) 1997-07-28 2008-06-18 株式会社カネカ 硬化性組成物
JP6401583B2 (ja) * 2014-11-20 2018-10-10 株式会社カネカ 硬化性組成物
JP6870226B2 (ja) * 2015-12-21 2021-05-12 Ａｇｃ株式会社 硬化性組成物およびその製造方法、ならびに硬化物およびシーリング材
EP3889206B1 (en) * 2018-11-27 2025-10-15 Kaneka Corporation Polyoxyalkylene polymer and curable composition
WO2020196228A1 (ja) * 2019-03-28 2020-10-01 株式会社カネカ 硬化性組成物、及び硬化物

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013180203A1 (ja) 2012-05-31 2013-12-05 株式会社カネカ 複数の反応性ケイ素基を有する末端構造を有する重合体、およびその製造方法および利用
JP2017039782A (ja) 2014-01-09 2017-02-23 株式会社カネカ 硬化性組成物
JP2019156883A (ja) 2018-03-07 2019-09-19 Ａｇｃ株式会社 硬化性組成物、及び硬化物
JP2019182885A (ja) 2018-03-30 2019-10-24 株式会社カネカ 硬化性組成物
JP2019196477A (ja) 2018-05-07 2019-11-14 Ａｇｃ株式会社 硬化性組成物及び硬化物

Also Published As

Publication number Publication date
JPWO2021200342A1 (https=) 2021-10-07
WO2021200342A1 (ja) 2021-10-07
EP4130153A1 (en) 2023-02-08
CN115335455B (zh) 2024-11-19
US12378406B2 (en) 2025-08-05
US20230027947A1 (en) 2023-01-26
EP4130153A4 (en) 2024-04-24
CN115335455A (zh) 2022-11-11

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